Wyze Sense Should Support Multiple Hubs For Better Range and Coverage (Sell additional sense hubs)

Just bought the items for Wyze monitor system and find some challenges. Our property is a little bit large, We have the house a barn at 100ft away from the house, a shed at 150ft away from the house and I would like to monitors those as well. Surprisingly, the sensors or the hub are not power enough to reach those locations. As an example, the sensor for a door located at 100ft away from the hub can’t communicate with the hub. A solution will be if a repeater can be installed in proximity, but I see Wyze doesn’t have something like that. Can that be developed?

[MOD EDIT] Split the Siren to the appropriate location